[PATCH] mmc: dw_mmc-exynos: remove redundant initialization of variable 'found'

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

The variable 'found' is being initialized with a value that is never read
and it is being updated later with a new value.  The initialization is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 drivers/mmc/host/dw_mmc-exynos.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/dw_mmc-exynos.c b/drivers/mmc/host/dw_mmc-exynos.c
index 5e3d95b63676..99b900008a03 100644
--- a/drivers/mmc/host/dw_mmc-exynos.c
+++ b/drivers/mmc/host/dw_mmc-exynos.c
@@ -472,7 +472,7 @@ static int dw_mci_exynos_execute_tuning(struct dw_mci_slot *slot, u32 opcode)
 	struct dw_mci_exynos_priv_data *priv = host->priv;
 	struct mmc_host *mmc = slot->mmc;
 	u8 start_smpl, smpl, candiates = 0;
-	s8 found = -1;
+	s8 found;
 	int ret = 0;
 
 	start_smpl = dw_mci_exynos_get_clksmpl(host);
-- 
2.27.0